package com.art.hystrix.config;

import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.client.ClientHttpRequestFactory;
import org.springframework.http.client.SimpleClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;

/**
 * @author liuhb
 * @date 2020/11/17
 */
@Configuration
public class BeanConfig {
    @Bean("restTemplate")
    @LoadBalanced
    public RestTemplate restTemplate( ClientHttpRequestFactory simpleClientHttpRequestFactory){
        return new RestTemplate(simpleClientHttpRequestFactory);
    }
    @Bean
    public ClientHttpRequestFactory simpleClientHttpRequestFactory() {
        SimpleClientHttpRequestFactory factory = new SimpleClientHttpRequestFactory();
        factory.setReadTimeout(5000);//单位为ms
        factory.setConnectTimeout(5000);//单位为ms
        return factory;
    }
}
